Aimpoint Micro H-2 2 MOA with LRP Mount and 39 mm Spacer
Overview
The Aimpoint Micro H-2 2 MOA with LRP Mount and 39 mm Spacer is a compact red dot sight configuration designed for firearms equipped with a Picatinny rail. With an optical-axis height of 39 mm above the mounting platform, it is suited to AR-15 Ready-style setups.
The Micro H-2 is a second-generation red dot sight combining fast target acquisition, practical precision, reliability, and a compact profile. Its reinforced housing, optimized lenses, and transparent flip-up lens covers make it suitable for sport shooting, training, and dynamic carbine applications.
2 MOA Red Dot
The 2 MOA red dot provides fine aiming while retaining rapid target acquisition. It is suitable for fast shooting and engagements requiring practical precision across different distances.
The sight operates at 1x, with no magnification and unlimited eye relief. Its operationally parallax-free performance enables natural both-eyes-open use without requiring precise eye centering behind the optic.
LRP Mount and 39 mm Spacer
This version includes an LRP Mount with a 39 mm spacer for installation on a Picatinny rail. Optical-axis height is 39 mm measured from the top surface of the mounting platform.
The mount is intended for AR-15 Ready-style configurations. Verify mechanical compatibility, the desired sight height, and retained zero on your firearm before use.
Optics and Durability
The Micro H-2 uses improved lenses and advanced optical coatings intended to optimize light transmission as well as red-dot clarity and shape. Average light transmission is specified as 60% from 420 to 700 nm.
Its redesigned, reinforced housing is engineered for demanding use. The sight is submersible to 5 m / 15 ft, and transparent flip-up lens covers protect the lenses while maintaining visibility with the covers closed.
Battery Life and Settings
The Micro H-2 is powered by one CR2032 3 V lithium battery. It provides up to 50,000 hours, or more than five years, of continuous operation on a single battery.
A rotary switch selects 12 intensity settings for daylight and low-light use. This model is not compatible with night vision devices.
Mounting and Adjustment
The LRP mount is intended for a Picatinny rail. Recommended mount-to-sight torque is 1.35 Nm / 12 in-lbs, using a Torx T10 tool.
After installation, check mount tension and zero the sight at a shooting range. Always confirm zero after handling, removing, or reinstalling the optic.
Technical Specifications
- Type: Compact LED reflex red dot sight
- Intended use: Sport shooting, training, and carbines with Picatinny rails
- Compatibility: Firearms equipped with a Picatinny rail; AR-15 Ready-style configuration
- Magnification: 1x, no magnification
- Reticle: 2 MOA red dot
- Dot color: Red
- Light source wavelength: 650 nm red light
- Eye relief: Unlimited
- Parallax: Operationally parallax-free
- Aperture: 18 mm
- Optical coating: Anti-reflex on all surfaces; multi-layer objective lens coating
- Transmission: Average 60% from 420 to 700 nm
- Night vision compatible: No
- Power source: One CR2032 3 V lithium battery
- Battery life: Up to 50,000 h / more than 5 years
- Intensity settings: 12 levels for daylight and low-light use
- Power switch: Rotary switch
- Mounting platform: Picatinny rail
- Mounting solution: LRP Mount and 39 mm spacer
- Optical-axis height: 39 mm above mounting platform
- Mount-to-sight torque: 1.35 Nm / 12 in-lbs, Torx T10
- Dimensions with mount: 78 × 51 × 67 mm
- Sight-only weight: 94 g / 3.3 oz
- Weight with mount: 190 g / 6.7 oz
- Water resistance: Submersible to 5 m / 15 ft
- Lens covers: Transparent flip-up lens covers
Key Benefits
- AR-15 Ready configuration: LRP Mount and 39 mm spacer for Picatinny rails.
- 2 MOA red dot: balances rapid target acquisition and fine aiming.
- 39 mm optical-axis height: positioning suited to carbine setups.
- Micro H-2 optic: reinforced housing, improved lenses, and advanced optical coatings.
- Long battery life: up to 50,000 hours on one CR2032 battery.
- 12 intensity settings: for daylight and low-light use.
- Flip-up lens covers: transparent and practical for maintaining visibility.
- Submersible to 5 m: engineered for demanding outdoor use.
What's Included
- 1 Aimpoint Micro H-2 2 MOA red dot sight
- 1 LRP Mount
- 1 39 mm spacer
- 1 CR2032 3 V lithium battery
- 1 Aimpoint tool
- 1 pair of transparent flip-up lens covers
- Aimpoint documentation





